Is Euronext Paris open on Sunday 21 October 2012?
No
No. Euronext Paris does not trade on Sundays. It reopens on Monday 22 October 2012.
No trading
See also Euronext Paris hours today and Euronext Paris holidays 2012
LSE
Xetra
SIX
NYSE
TSX
B3
TSE Tokyo
HKEX
SSE